Contact us
Contact details for the Companies Office and the registers we administer
Specific enquiries and contacts
- Enquiries about our registers
- Complaints or reporting breaches of the Companies Act
- Media enquiries
- Official Information Act requests
Enquiries about our registers
The Companies Office administers more than 25 registers. If your enquiry relates to one of them, please use their direct contact details for a quicker response.
Complaints or reporting breaches of the Companies Act
Please use the following form to register a complaint or to report possible breaches of the Companies Act 1993 to our Integrity and Enforcement Team.
Media enquiries
Email: media@mbie.govt.nz
Media phone: 027 442 2141
Official Information Act requests
The Ministry for Business, Innovation and Employment (MBIE) provides advice about when and how to make an Official Information Act request.
Companies Office general enquiries
For general enquiries not covered above, you can contact us by phone, email, post, courier, or social media.
Phone us
We're open for your calls Monday to Friday — 8.30am to 5pm, excluding public holidays.
| Your location | Number |
|---|---|
| New Zealand | Freephone: 0508 266 726 |
| Australia | Freephone: 1800 424 969 |
| Any other country | Phone: +64 3 962 2602 |
Getting help with phone calls
If English isn’t your first language let us know when you call and we’ll use our interpreting service, Ezispeak. Let us know the language you want and wait to be connected to an interpreter.
If you're deaf or have difficulty hearing, you can use the video relay service.
Email us
Please use our online form to email us. We'll reply within 2 working days — or sooner if we can.
Write to us
Companies Office
Private Bag 92061
Victoria Street West
Auckland 1142
New Zealand
Send a courier
Companies Office
Level 1, 162 Victoria Street
Auckland 1010
New Zealand
Our office hours for courier deliveries are 8.30am to 5pm.
Social media
To contact us via social media:
The Registrar
Sanjai Raj is the Registrar of:
- Building Societies
- Companies
- Financial Service Providers
- Friendly Societies and Credit Unions
- Incorporated Societies
- Industrial and Provident Societies
- Personal Property Securities
- Retirement Villages, and
- Unions
Ross van der Schyff is the Registrar of New Zealand Business Numbers